82001196838

Names of 82001196838

• Cardinal: 82001196838 can be written as Eighty-two billion, one million, one hundred ninety-six thousand, eight hundred thirty-eight.

Scientific notation

• Scientific notation: 8.2001196838 × 10¹⁰

Factors of 82001196838

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 694

Divisors of 82001196838

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 11 17 22 31 34 62 101 187 202 239 293 341 374 478 527 586 682 1054 1111 1717 2222 2629 3131 3223 3434 4063 4981 5258 5797 6262 6446 7409 8126 9083 9962 11594 14818 18166 18887 24139 29593 34441 37774 44693 48278 53227 54791 59186 68882 70027 81499 89386 99913 106454 109582 125953 140054 154411 162998 199826 251906 265529 308822 325523 410363 503081 531058 585497 651046 748309 770297 820726 917383 1006162 1170994 1190459 1385483 1496618 1540594 1698521 1834766 2170837 2380918 2770966 3397042 4341674 4513993 5533891 7072727 8231399 9027986 10091213 11067782 12721253 13095049 14145454 15595511 16462798 20182426 23879207 25442506 26190098 31191022 36904229 47758414 73808458 77799997 120236359 139933783 155599994 171550621 219254537 240472718 279867566 343101242 405946519 438509074 811893038 1322599949 2411799907 2645199898 3727327129 4823599814 7454654258 41000598419 82001196838
• Sum of all divisors σ(n): 149239480320
• Sum of proper divisors (its aliquot sum) s(n): 67238283482
• 82001196838 is a deficient number, because the sum of its proper divisors (67238283482) is less than itself. Its deficiency is 14762913356

Bases of 82001196838

• Binary: 1001100010111101001101111011100100110₂
• Hexadecimal: 0x1317A6F726
• Base-36: 11O5E8FA

Squares and roots of 82001196838

• 82001196838 squared (82001196838²) is 6724196282864421198244
• 82001196838 cubed (82001196838³) is 551392142968513329144146063952472
• The square root of 82001196838 is 286358.5110276977
• The cube root of 82001196838 is 4344.5026224161

Scales and comparisons

• 82,001,196,838 seconds is equal to 2,607 years, 19 weeks, 6 days, 22 hours, 13 minutes, 58 seconds.
• To count from 1 to 82,001,196,838 would take you about five thousand, two hundred fourteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 82001196838 cubic inches would be around 362 feet tall.

Recreational maths with 82001196838

• 82001196838 backwards is 83869110028
• The number of decimal digits it has is: 11
• The sum of 82001196838's digits is 46
• More coming soon!